Challenge

Caregivers and patients depend on home and ambulatory infusion pumps to provide continued drug therapy in the comfort of the patient's home or on-the-go, avoiding costly in-patient care. These pumps must be small, cost-effective, and easy to use, often without the assistance of a medical professional.
Portescap's powerful and efficient precision motors allow for compact pump designs that can still handle the flow rates of hospital setting infusions, and provide long battery life for mobility both inside and outside of the home. Low noise gearheads are available for patient comfort and discretion, and feedback solutions allow for cost effective but precise delivery control.
Benefits
- High-efficiency motors for longer battery life and increased mobility and freedom
- High power density for more compact and mobile pumps
- Low noise for comfort while sleeping and discretion while on-the-go
- Increased reliability thanks to precious metal commutation
Reduce Design Time. Select Your Motor Online
RECOMMENDED BRUSH DC
Model | Motor Diameter (mm) | Motor Diameter (in) | No-Load Speed (rpm) | No-Load Current, Typical (mA) | Output Power (W) | Stall Torque at Nominal Voltage (mNm) | Stall Torque at Nominal Voltage (oz-in) | Continuous Torque, Max (mNm) | Continuous Torque, Max (oz-in) | Torque Constant (mNm/A) | Torque Constant (oz-in/A) | Shop |
---|---|---|---|---|---|---|---|---|---|---|---|---|
12G88 Athlonix | 12 | 0.472 | 9900 | 16 | 2.7 | 6.8 | 0.96 | 3.5 | 0.5 | 8.6 | 1.22 | |
16DCP Athlonix - Precious Metal | 16 | 0.63 | 9684 | 19.4 | 1.4 | 4.06 | 0.57 | 2.64 | 0.37 | 27.94 | 3.96 | |
16DCT Athlonix - Graphite | 16 | 0.63 | 10427 | 150.3 | 4 | 16.49 | 2.34 | 5.06 | 0.72 | 54.26 | 7.68 | |
16DCT Athlonix - Precious metal | 16 | 0.63 | 10079 | 28.6 | 4.3 | 17.14 | 2.43 | 5.45 | 0.77 | 54.26 | 7.68 | |
16DCT Athlonix - Precious metal | 16 | 0.63 | 10079 | 28.6 | 4.3 | 17.14 | 2.43 | 5.45 | 0.77 | 54.26 | 7.68 | |
17DCT Athlonix - Graphite | 17 | 0.669 | 9653 | 92.6 | 4.6 | 16.16 | 2.29 | 5.89 | 0.83 | 55.88 | 7.91 | |
22DCT Athlonix - Graphite | 22 | 0.866 | 8538 | 87.3 | 9 | 75.73 | 10.72 | 12.75 | 1.81 | 70.27 | 9.95 | |
22DCT Athlonix - Precious metal | 22 | 0.866 | 8569 | 42.7 | 9.6 | 79.56 | 11.27 | 13.29 | 1.88 | 70.27 | 9.95 |
RECOMMENDED CAN STACK STEPPERS
Model | Motor Diameter (mm) | Motor Diameter (in) | Holding Torque, Min (mNm) | Holding Torque, Min (oz-in) | Detent Torque (oz-in) | Detent Torque (mNm) | Step Angle (degree) | Steps per Revolution | Shop |
---|---|---|---|---|---|---|---|---|---|
26M048D | 26.16 | 1.03 | 14.5 | 2.05 | 0.6 | 4.2 | 7.5 | 48 |
RECOMMENDED GEARHEADS
Model | Motor Diameter (in) | Motor Diameter (mm) | Efficiency (%) | Static Torque, Max (Nm) | Static Torque, Max (oz-in) | Recommended Input Speed, Max (rpm) | Shop |
---|---|---|---|---|---|---|---|
B16C (Sleeve Bearing) | 16 | 73 | 0.2 | 28.32 | 8000 | ||
R10 (Sleeve Bearing) | 0.393 | 10 | 90 | 0.15 | 21 | 10000 | |
B16 (Ball Bearing) | 0.629 | 16 | 81 | 0.3 | 42 | 8000 | |
B16 (Sleeve Bearing) | 0.629 | 16 | 81 | 0.3 | 42 | 8000 |